DE2344092A1 - Neue rhodaminlactam-derivate - Google Patents

Neue rhodaminlactam-derivate

Info

Publication number
DE2344092A1
DE2344092A1 DE19732344092 DE2344092A DE2344092A1 DE 2344092 A1 DE2344092 A1 DE 2344092A1 DE 19732344092 DE19732344092 DE 19732344092 DE 2344092 A DE2344092 A DE 2344092A DE 2344092 A1 DE2344092 A1 DE 2344092A1
Authority
DE
Germany
Prior art keywords
color
sheet
rhodamine lactam
sensitive
paper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19732344092
Other languages
German (de)
English (en)
Inventor
Shoichi Horiuchi
Masakichi Yahagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nisso Kako Co Ltd
Original Assignee
Nisso Kako Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nisso Kako Co Ltd filed Critical Nisso Kako Co Ltd
Publication of DE2344092A1 publication Critical patent/DE2344092A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B41M5/1455—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring characterised by fluoran compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B41M5/3275—Fluoran compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Color Printing (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Printing Methods (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
DE19732344092 1972-09-04 1973-08-31 Neue rhodaminlactam-derivate Withdrawn DE2344092A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47087914A JPS5127168B2 (xx) 1972-09-04 1972-09-04

Publications (1)

Publication Number Publication Date
DE2344092A1 true DE2344092A1 (de) 1974-03-14

Family

ID=13928174

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732344092 Withdrawn DE2344092A1 (de) 1972-09-04 1973-08-31 Neue rhodaminlactam-derivate

Country Status (9)

Country Link
US (1) US3922283A (xx)
JP (1) JPS5127168B2 (xx)
BE (1) BE804373A (xx)
CH (2) CH593289A5 (xx)
DE (1) DE2344092A1 (xx)
FR (1) FR2197885B1 (xx)
GB (1) GB1412823A (xx)
IT (1) IT999539B (xx)
NL (1) NL174656C (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582058B2 (ja) * 1979-06-15 1983-01-13 松下電工株式会社 押出機のダイプレ−ト取付装置
JPS582057B2 (ja) * 1979-06-15 1983-01-13 松下電工株式会社 押出機のダイプレ−ト取付装置
US4290950A (en) * 1979-12-26 1981-09-22 Polaroid Corporation Sulfo-substituted-3,6-di(N-indolinyl)-9-sulfonamidophenyl-xanthenes
US4290955A (en) * 1979-12-26 1981-09-22 Polaroid Corporation 3,6-Di(alkyl/phenyl)amino-9-carboxamidophenyl-xanthenes
JPS5991438A (ja) * 1982-11-17 1984-05-26 Fuji Photo Film Co Ltd 感光感熱記録材料
DK0451107T3 (da) * 1990-04-03 1995-04-03 Maillefer Nokia Holding Ekstruderlinie til kontinuerlig fremstilling af et langstrakt, metallisk element, som er forsynet med et overtræk af et plastmateriale
JP2541618Y2 (ja) * 1991-02-25 1997-07-16 東芝機械株式会社 ダイアダプタ着脱装置
FR2913882B1 (fr) 2007-03-20 2009-05-01 Oreal Utilisation pour la coloration des fibres keratiniques d'une composition comprenant un compose halochromique et/ou le colorant correspondant a ce compose

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185696A (en) * 1959-03-12 1965-05-25 Jack M Tien 3', 6'-diaminofluoran derivatives of gamma-lactam
DE2036817A1 (de) * 1970-07-24 1972-01-27 Farbwerke Hoechst AG vormals Meister Lucius & Brüning, 6000 Frankfurt Neue farbbildende Lactone, Verfahren zu ihrer Herstellung und ihre Anwendung bei druckempfindlichen Aufzeichnungs- und Vervielfältigungsmaterial

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1119558A (en) * 1965-11-22 1968-07-10 Ici Ltd Anthraquinone dyestuffs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185696A (en) * 1959-03-12 1965-05-25 Jack M Tien 3', 6'-diaminofluoran derivatives of gamma-lactam
DE2036817A1 (de) * 1970-07-24 1972-01-27 Farbwerke Hoechst AG vormals Meister Lucius & Brüning, 6000 Frankfurt Neue farbbildende Lactone, Verfahren zu ihrer Herstellung und ihre Anwendung bei druckempfindlichen Aufzeichnungs- und Vervielfältigungsmaterial

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Chem. Abstr. 71, 1969, 31 605w und 77, 1972, 7307d *

Also Published As

Publication number Publication date
NL174656B (nl) 1984-02-16
JPS4943707A (xx) 1974-04-24
CH593289A5 (xx) 1977-11-30
BE804373A (fr) 1974-01-02
US3922283A (en) 1975-11-25
FR2197885B1 (xx) 1977-09-09
CH578948A5 (xx) 1976-08-31
IT999539B (it) 1976-03-10
GB1412823A (en) 1975-11-05
NL7312144A (xx) 1974-03-06
FR2197885A1 (xx) 1974-03-29
JPS5127168B2 (xx) 1976-08-11
NL174656C (nl) 1984-07-16

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Legal Events

Date Code Title Description
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: TUERK, D., DIPL.-CHEM. DR.RER.NAT. GILLE, C., DIPL

8139 Disposal/non-payment of the annual fee